1. Find "ADVANCED"
Press the message icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-32cc8eec-6445-4e8f-8b47-bd4d3dda1913.png?width=216&height=386)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-974fb173-a7c1-47bf-8c43-52a02929c2f2.png?width=216&height=386)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7ab1390e-5eac-4035-86d0-4dc17f882d97.png?width=216&height=386)
Press ADVANCED.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5cff5592-42ae-40c5-8954-eeb1415e7f8c.png?width=216&height=386)
2. Set the message centre number
Press SMS service centre.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-adfe1599-624c-49ac-a4ab-8c38dfa9ba65.png?width=216&height=386)
Key in +35387699989 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ab20f287-cf0c-4489-b129-6c3d7413bd83.png?width=216&height=386)
+35387699989
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-adfe1599-624c-49ac-a4ab-8c38dfa9ba65.png?width=216&height=386)